Viewing file:  StopwatchExtensionTest.php (2.44 KB) -rw-r--r--
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bridge\Twig\Tests\Extension;
use Symfony\Bridge\Twig\Extension\StopwatchExtension;
class StopwatchExtensionTest extends \PHPUnit_Framework_TestCase
{
/**
* @expectedException \Twig_Error_Syntax
*/
public function testFailIfStoppingWrongEvent()
{
$this->testTiming('{% stopwatch "foo" %}{% endstopwatch "bar" %}', array());
}
/**
* @dataProvider getTimingTemplates
*/
public function testTiming($template, $events)
{
$twig = new \Twig_Environment(new \Twig_Loader_String(), array('debug' => true, 'cache' => false, 'autoescape' => true, 'optimizations' => 0));
$twig->addExtension(new StopwatchExtension($this->getStopwatch($events)));
try {
$nodes = $twig->render($template);
} catch (\Twig_Error_Runtime $e) {
throw $e->getPrevious();
}
}
public function getTimingTemplates()
{
return array(
array('{% stopwatch "foo" %}something{% endstopwatch %}', 'foo'),
array('{% stopwatch "foo" %}symfony2 is fun{% endstopwatch %}{% stopwatch "bar" %}something{% endstopwatch %}', array('foo', 'bar')),
array('{% set foo = "foo" %}{% stopwatch foo %}something{% endstopwatch %}', 'foo'),
array('{% set foo = "foo" %}{% stopwatch foo %}something {% set foo = "bar" %}{% endstopwatch %}', 'foo'),
array('{% stopwatch "foo.bar" %}something{% endstopwatch %}', 'foo.bar'),
array('{% stopwatch "foo" %}something{% endstopwatch %}{% stopwatch "foo" %}something else{% endstopwatch %}', array('foo', 'foo')),
);
}
protected function getStopwatch($events = array())
{
$events = is_array($events) ? $events : array($events);
$stopwatch = $this->getMock('Symfony\Component\Stopwatch\Stopwatch');
$i = -1;
foreach ($events as $eventName) {
$stopwatch->expects($this->at(++$i))
->method('start')
->with($this->equalTo($eventName), 'template')
;
$stopwatch->expects($this->at(++$i))
->method('stop')
->with($this->equalTo($eventName))
;
}
return $stopwatch;
}
}
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